baber/WOPTO huggingface dataset:
Patent DE-19517742-A1 (DE)
Title: Control circuit for charge and discharge of double motor vehicle battery
Inventor: MUENSTER HOLGER
IPC: H02J7/14
Filed: 1995-05-15
Abstract: The electric  circuit for charge/discharge control of a double vehicle battery set-up (i.e. one for starting, one for normal supply) where the batteries have different states of charge or capacities has a controlled charging current distributed automatically and separately to the two batteries using a conventional AC generator with the proviso, that one of the batteries (the priority battery) is always the first to be charged. For discharge, the batteries are both available without priority. During discharge, deep discharge protection is given by an established voltage and a pushbutton or emergency switch allows the removal of energy from the priority battery.
Patent DE-19519086-A1 (DE)
IPC: A44C5/20
Filed: 1995-05-24
Abstract: A fastener for necklaces comprises, a female part, linked to one end of the necklace and formed by a flat base(1) having two lugs(2) between which is mounted a pivot bearing a hook(4) biassed by a spring(7) towards the base. The hook is pivoted away from the base allowing insertion of a male part at the other end of the necklace comprising a flat plate(9) with an aperture (10) engaged by the hook end(6).
Patent DE-19520034-A1 (DE)
Inventor: DABEK ALEXANDER DIPL ING
IPC: H01L21/58
Filed: 1995-05-31
Abstract: In a process for producing electrically insulating, low mechanical stress and permanent bonds between components to be bonded, first of all suitable substances are added to an organically modified silicic acid polycondensate or organically modified silicic acid heteropolycondensate in order to adjust properties of the organically modified silicic acid polycondensate or organically modified silicic acid heteropolycondensate. The organically modified silicic acid polycondensate or organically modified silicic acid heteropolycondensate is then applied to a first component to be bonded. A second component to be bonded is then laid upon the organically modified silicic acid polycondensate or organically modified silicic acid heteropolycondensate. Thereafter the organically modified silicic acid polycondensate or organically modified silicic acid heteropolycondensate is cured.
Patent DE-19524598-A1 (DE)
Title: Async machine control using simulation of internal magnetic process - using digital computer to obtain input to regulator to maintain optimum operating point
Inventor: SCHLEGER CHRISTIAN DIPL ING
IPC: H02P21/14
Filed: 1995-07-06
Abstract: The computer simulation is made of a system that has an asynchronous machine [50] supplied from a three phase network [49] . A regulator [51] controls the machine and this receives an input [Snenn]for optimum operation point based upon the characteristic machine data. The computer [52] performs a simulation of the magnetising current for the operating point and applies this [Ssim]as an input to the regulator . This then provides optimum adjustment.
Patent DE-19524667-A1 (DE)
Title: CRT control circuit with switch operable by user to change screen grid voltage
Inventor: KOBAYASHI MASAKI
IPC: H04N5/68
Filed: 1995-07-06
Abstract: The CRT control circuit includes a switch off control circuit (2). This sets a video signal which is amplified. The amplified video signal is applied to the cathodes of a CRT. A horizontal deflection transformer (3) applies a high voltage to an anode of the CRT and applies a focussing voltage to a focussing electrode. A screen grid voltage generator (4) applies a voltage to a screen grid electrode of the CRT. A screen grid voltage switch-over unit (91,92,11,11a) is operated by the user. A screen grid voltage control delivers a range of control voltage to adjust the screen grid voltage from the generator (4). This voltage is set, in response to actuation of the switch-over unit, to a desired voltage between a screen grid voltage for optimal focussing and a screen grid voltage for optimal improvement of raster Moire effect.
Patent DE-19525994-A1 (DE)
Title: Rotary mount for solar energy collector with extended surface area used in e.g. swimming pool
IPC: F24J2/54
Filed: 1995-07-17
Abstract: The device consists of a static base (1) and a centrally pivotable rotary portion (10) supported by arms (18) and a flange joint (15) under the centre of a frame (21) equal in size to the collector (S). The rotation is effected by a motor and gearing with a steel cable (11). Up to eight such mounts with their collectors can be oriented jointly in the direction of the Sun, and reset at the end of each day to the correct position for the next day's sunrise.
Patent DE-19526657-A1 (DE)
Title: Prodn. of semi-hard cheese with lactic flavour, pure aroma and uniform crumb
Inventor: HRISTOV MITKO MICHAILOV
IPC: A23C19/05
Filed: 1995-07-21
Abstract: The process concerns the prodn. of semi-hard cheese from raw milk, skimmed milk, recovered on the day of prodn. from cream, rennet, esp. of bacterial origin, cooking salt or rock salt in crystal form for milk prods., CaCl2 and ferments from bacterial cultures by: (a) purifying the qualified milk by filtration and sepn.;  (b) standardising to a predetermined casein/fat ratio by adding skimming milk or cream; (c) pasteurising; (d) cooling;  (e) passing the milk into the cheese maker, where it is curdled by added ferment, CaCl2 and rennet;  (f) cutting the viscid cheese mass into prisms; (g) salting the end prod., and  (h) ripening for 45 days.  The ferment contains cultures of Streptococcus lactis and S. thermophylus and also S. cremoris, S. lartis, Linens introvotum and L. cremoris. The casein/fat ratio is 0.65-0.68. Pasteurisation is carried out for 14-16 secs. at 75  deg C, then the milk is cooled to 32-33  deg C on entering the cheese maker. CaCl2 is added in an amt. of 0.015 wt.% w.r.t. the mass to be curdled and curdling is initiated by this and the rennet after 10-15 min and complete after 30-35 min. The mass is cut into prisms with a max. size of 30 x 30 mm and, after brief standing, crushed to separate the whey and form 3-4 mm grains. The grains are moulded and compressed and whey is sepd. by stirring for 20-30 min and heating gradually to 46-48  deg C in 40-50 mins., with a heat-up rate of 1 deg C/2-3 mins., giving a cooked viscid cheese, which is moulded in a press and dried for 1 hr. The cheese is left to drain on palettes for 2 hrs. and salted in vats contg. 20-22% salt soln. at 13 -15  deg C for 48 hrs. Finally, the cheese is ripened at 15 \! 1 deg C and 90-95% RH and each cheese is impregnated with salt soln. every day for the first 10 days and then once a week.
Patent DE-19529711-A1 (DE)
Title: Roll for glazing paper and other web materials has a flexible surface jacket - made of a soft metal and a surface coating of very hard metal or other material
Inventor: SVENKA PETER DR
IPC: D21G1/02
Filed: 1995-08-11
Abstract: A roll for the treatment of webs of paper, paper-board, plastic, textiles, etc. has a cylindrical roll body (1) and, attached to it, an outer jacket of a flexible elastic material forming the working surface (5) of the roll. The outer jacket (2) consists of a soft metal. Also claimed are a glazing machine for paper having a nip formed between one heated smooth steel roll and a roll having the claimed outer jacket, and a glazing machine for paper having one heated roll with a smooth steel surface and two heated rolls with the claimed jacket which do not touch each other, each of which forms a separate nip with the steel roll.
Patent DE-19530734-A1 (DE)
Title: Transmitter with self-synchronised planar oscillators
Inventor: BIEBL ERWIN DR
IPC: H01Q21/24
Filed: 1995-08-22
Abstract: The transmitter arrangement has an antenna structure with which the phase relationship of the radiated electromagnetic waves can be adjusted. The antenna structure has resonator characteristics and combines with a monolithic integrated active component to form a self-radiating oscillator. Two or more linear, polarised self-radiating oscillators are arranged on a substrate and are coupled without wires such that the phase relations of the individual oscillators are set one below the other by mutual injection synchronisation of their radiating fields.
Patent DE-19531044-A1 (DE)
Title: Solid catalyst for olefin polymerisation
Inventor: SHIMIZU HIROYUKI
IPC: C08F210/16
Filed: 1995-08-23
Abstract: A solid catalyst for olefin polymerisation is obtd. by mixing: (1) a cpd. of formula Me<1>R<1>p(OR<2>)qX<1>4-p-q where Me<1> = Ti, Zr or Hf; R<1>, R<2> = 1-24C hydrocarbyl; X<1> = halo; p, q = 0-4; p+q = 0-4; (2) a cpd. of formula Me<2>R<3>m(OR<4>)nX<2>z-m-n where Me<2> = Gp. I-III element; R<3>, R<4> = 1-24C hydrocarbyl; X<2> = H or halo; if X<2> = H, then Me<2> = a Gp. III element; m, n = 0-z; m+n = 0-z; (3) a cyclic organic cpd. with conjugated double bonds; (4) a modified organo-Al cpd. with Al-O-Al bonds; and (5) a Si oxide and/or Al oxide with (A) a particle size (sieve method) of 20-150 mu , (B) a specific surface (BET) of 150-60 m<2>/g, (C) a pore vol. (Hg penetration method) of 0.3-2.0 cm<3>/g in the pore radius range (a) of 18-1000 Angstrom (A) and a ratio of pore vol. in the range (b) 50-500 A to pore vol. in range (a)  >50%, (D) an apparent specific density (JIS K6220-6.8) of not less than 0.32 and (E) a content  <= 30% of particles with a size of  <= 50 mu  after ultrasonic size redn. for 20 mins. at 40 KHz and 35 W of particles pre-graded in the size range of 53-75 mu  by sieving (degree of ultrasonic size redn.). Also claimed is a process for the prodn. of polyolefins by homo- or co-polymerisation of olefins in the presence of this catalyst.
Patent DE-19531926-A1 (DE)
Title: Correcting differential pressure signals obtained from measuring transducer
Inventor: FREITAG EDMUND
IPC: G01L9/12
Filed: 1995-08-16
Abstract: The pressure measurement signal is measured and determined from first and second signals using a differential pressure transducer, and the temperature signal is measured in the differential pressure transducer. The coefficients (1,2,3,4) are determined, for each of the dependencies between the measured values to be corrected. The differential pressure signal recurring from the measured difference signal (11), the measured absolute pressure signal (12), the temperature signal (13) and itself, are corrected by logical linking with the correction polynomials, corresponding to their dependence.
Patent DE-19535728-A1 (DE)
Title: Undistorted transmission of analogue audio signals
Inventor: BUETTNER BERNHARD
IPC: H04B3/04
Filed: 1995-09-26
Abstract: The signal input 11 is coupled to a difference amplifier 2 that receives a feedback 22 from the output port 51.  A passive connection is made between the signal source 12 and the signal sink 52, and the signal current is coupled over a separate cable 34 to the reference point 61 of the supply 6.  The signal lines 31-34 are screened 35-38, and the transmission path is coupled to a resistor 4.  Additional screening 39 against induced noise is connected to the common reference point 52.
Patent DE-19538805-A1 (DE)
Title: Semiconductor component with group III=V connection layer for e.g. double heterostructure laser
Inventor: OCHI SEIJI
IPC: H01L27/04
Filed: 1995-10-18
Abstract: The semiconductor component includes a semiconductor substrate (1), a connection semiconductor layer (2), and electrodes (3a,3b). The substrate has a main upper surface on which is formed the connection layer which is of a group III-V substance containing two or more types of group III impurity elements.  The connecting layer has a spontaneously formed upper grating and is formed as a strip with two ends. The electrodes are arranged at the two strip formed ends. The connection layer and the two electrodes form a resistive element. The semiconductor substrate contains indium phosphite and the connection semiconductor layer pref. comprises an aluminium indium arsenide of group II-V.
Patent DE-19541123-A1 (DE)
Inventor: OSER JOERG PROF DR
IPC: B66F9/07
Filed: 1995-10-26
Abstract: The arrangement consists of a frame (7) which can be raised and lowered in front of the storage rack. A carriage (10), which is mounted on the frame, has double telescopic arms which can be extended into the storage rack (3). The telescopic arms are of flat rectangular cross section and are extended directly under a shelf of the rack. The front section (11a) of the telescopes incorporate grips (13) which can be pivoted down in front of and behind the part to be moved to grip it. Parts to be loaded into the rack are first placed on a carriage which feeds the parts sideways to the carriages with telescopic arms.
Patent DE-19544371-A1 (DE)
Title: Domestic appliance microprocessor control with variable process parameters
Inventor: AVENWEDDE JOSEF
IPC: G05B19/042
Filed: 1995-11-29
Abstract: The microprocessor control (2) is coupled to an electronically-programmable read-only memory (3) receiving the process parameters, which are entered or updated via an associated interface for an external data processing device. A display device (4) of the electrical appliance, with a light transmission/reception element, is used as the interface. Pref. the display device used as the interface is incorporated in the appliance front operating panel and has a circuit board supporting a multi-chip semiconductor coupled to an optical fibre bundle leading to the operating panel.
Patent DE-19544500-A1 (DE)
Title: Dish-type reflecting or reflector antenna for communications satellite
Inventor: NATHRATH NORBERT DIPL ING DR
IPC: H01Q3/20
Filed: 1995-11-29
Abstract: The offset reflector antenna is provided with a circular edged dish (2) fixed in position and a feeder section (4) also fixed. This latter component includes a transition part (6) with rectangular input (a) and circular output (b) and also a horn radiator (8) changing the circular shape into an elliptical shape (c) and capable of being rotated about the axis (A) by means of the coupling (12), near the section (10) relative to the transition part (6). The directional diagram of the reflector is elliptical in shape.
Patent DE-19547419-A1 (DE)
Title: Determining concn. of gases of two component gas mixture with pressure lying below atmospheric pressure
Inventor: GROSE BLEY WERNER
IPC: G01N29/032
Filed: 1995-12-19
Abstract: The method includes firstly the prodn. of a graph, with a resonator found on an increased temp. The points respectively correspond to a first pair of values, consisting of measured values of the amplitude alteration and the frequency alteration. Also a second pair of values, consisting of the absolute pressure and the mass number (m). The concn. of the gas components is determined from the absolute pressure, the average mass number and the known mass numbers of the two gases. In the event of a damp gas being found in the gas thinned chamber, the determination of the concn. of the two gas components includes the determining of the absolute humidity (steam partial pressure, in which the determined absolute pressure is multiplied with the determined concn. of the steam).
Patent DE-19607523-A1 (DE)
Title: Reversible elastic floor coverings used as water absorbent mats in swimming pools or saunas, etc
Inventor: MUEHLBERGER PETER
IPC: A47G27/02
Filed: 1996-02-28
Abstract: Perforated floor coverings based on a substrate with a soft elastic coating comprise a substrate coated on both sides to form a walking layer and a floor layer with the substrate in the middle. Also claimed are (i) prods. made from these coverings, esp. rugs, play mats or safety mats for baths, showers or sinks, (ii) two different prepn. methods for the coverings and (iii) coverings made by either of these methods.
Patent DE-19613632-A1 (DE)
Title: Aerobic fermentation process for making dry compost
Inventor: FUJIURA YOJI
IPC: C05F9/04
Filed: 1996-04-04
Abstract: Fermentation treatment of refuse uses water absorbent resin particles (A) to control the water content of the refuse.  Also claimed is a treatment of refuse comprising mixing it with an organic carrier and microbes and then adding (A).
Patent DE-19614385-A1 (DE)
Inventor: PESCHKE HARALD DIPL ING
IPC: F16J15/3236
Filed: 1996-03-04
Abstract: A disconnecting device for a motor vehicle friction clutch has a pressure housing (2) concentrically arranged to a gear box input shaft (3) and secured on a gear box housing (4). A guiding sleeve (6) radially spaced apart from the gear box input shaft (3) and from a longitudinal bore (5) in the pressure housing (2) is arranged on the pressure housing (2). A ring piston (7) which axially delimits a pressure chamber (8) slides in the guiding sleeve (6). A seal (12) with sealing lips (13, 14) spread apart in a V shape are provided to seal the ring piston (7). According to the invention, the sealing lips (13, 14) of the seal (12) have a cross-section with an asymmetrical profile.
Patent DE-19614564-A1 (DE)
Title: Container positioning method, e.g. for metallurgical smelting oven in iron-steel industry
Inventor: JOKINEN HANNU
IPC: F27D3/00
Filed: 1996-04-12
Abstract: A reference image (7) of a directional symbol system (P) having not less than three directional symbols (P1 to P4) associated with the container (3) is taken with a camera (1). An optical instrument (2) using an optical beam provides a reference measurement (3d) of the container lining. To determine subsequently the container position the camera records the position (8) of the directional system and the optical instrument measures the actual wear (3e) of the container lining and correction factors are obtained by comparing the new position of the directional system with the reference image. Based on the comparison the actual wear measurement and the reference measurement are converted to measurements in the same co-ordinate system.
Patent DE-19615899-A1 (DE)
Inventor: TIMMERMANN RALF DR
IPC: C08G69/44
Filed: 1996-04-22
Abstract: The object of the invention is the use of thermoplastically processable polyester amides as compostable melt adhesives, especially as hot-melt foil, in which said polyester amides consist of 30 to 70 wt.% aliphatic esters and 70 to 30 wt.% amide segments (in relation to the total quantity).
Patent DE-19616130-A1 (DE)
Title: Delivery handling method e.g. for parcels
Inventor: SCHULZ MICHAEL
IPC: B07C3/12
Filed: 1996-04-11
Abstract: The method involves storing digitally delivery information in a flat transponder using at least one interrogator. The transponder is attached to a parcel and transmits the information to another interrogator by moving on a conveyer belt which is intersperse with a modulated magnetic field. The information is transmitted contactlessly to the interrogator which reads the data.  The data is received by a processor which controls the distribution of the parcels to sorting conveyer belts. The delivery information includes the names of the sender and the receiver and optional the content, weight, size, volume, date, and other notes.
Patent DE-19616327-A1 (DE)
Title: Laser beam severing of thin walled glass tube
Inventor: WITZMANN ANDRE DR
IPC: B23K26/06
Filed: 1996-04-24
Abstract: A method of severing glass tubes of up to 0.5 mm wall thickness uses focussed and defocussed laser beams, the focussed beam evaporating the glass along the severing line. The novelty is that the defocussed beam passes continuously over the severing line region, and is defocussed such that its diameter on the tube surface is up to 50 times the tube wall thickness, and such that it heats the tube to greater than or equal to the glass transition temperature. Also claimed is an apparatus for severing glass tubes (1), which has a laser (10) with optical devices (14-18) for directing focussed and defocussed laser beams (21, 23) onto the tube surface, as well as equipment for rotating and positioning the tube (1), and/or equipment for moving the laser beams over the tube surface.
Patent DE-19618042-A1 (DE)
Title: Combine harvester with throughput performance measurement
Inventor: DALMER JUERGEN
IPC: A01D41/127
Filed: 1996-05-04
Abstract: The combine harvester includes at least one stirring arrangement and a throw elevator (1), where a sensor is coupled to the elevator in a conveyance direction of a crop flow (4) for the detection of the throughput performance of the elevator. The sensor is formed as an impact sensor (6) which is hit by at least a part of the crop flow. The impact sensor is preferably arranged in a throw channel (3) of the elevator, in an area tangentially to the crop flow caused by the elevator.
Patent DE-19619317-A1 (DE)
Title: Impeller for impulse turbine
Inventor: RAITHEL FRITZ
IPC: F03B1/02
Filed: 1996-05-14
Abstract: The impeller has a rotor plate (1) rigidly attached to a shaft (2), and several cupped vanes (3). Each vane has a foot (3.3) which is positively formed with the vane and has rises and a depressions formed by grooves (3.4) in the side walls of the foot. Complementary rises and depressions are provided on the rotor plate for each vane foot. A separating layer for preventing seizing is located between the complementary facing surfaces of the feet and the recesses of the rotor plate.
Patent DE-19620468-A1 (DE)
Title: Safety valve incorporating pressure sensors linked to computer
Inventor: FEIER GUENTER DR ING
IPC: F16K37/00
Filed: 1996-05-21
Abstract: The valve has a process and assembly monitor for its functions. Pressure sensors are incorporated within the valve at a number of points. The sensors register pressure values which are transmitted to a computer which carries a profile in its memory of the required pressure values and intervals. The computer compares the registered values with the target values. Provided the registered values are within given tolerance limits the monitoring continues. If the registered values fall at the limit of the tolerance range, a warning signal is given calling for maintenance. If the registered values fall outside the limit of the tolerance range, the entire assembly is shut down.
Patent DE-19631103-A1 (DE)
Inventor: CUVELLIEZ CHARLES
IPC: B29C45/56
Filed: 1996-08-01
Abstract: Process for the manufacture of an article based on thermoplastic material by injection onto a rotating core, which is characterized in that the core does not exhibit a symmetry of revolution. At least a part of the core preferably has a polygonal cross-section. This process makes it possible in particular to produce transmission shafts comprising at their end a coaxial cavity of section with is other than circular.
Patent DE-19639319-A1 (DE)
Title: Bath mixer tap for bath and shower service
Inventor: HUMPERT JUERGEN
IPC: F16K11/074
Filed: 1996-09-25
Abstract: The rotary slide (30) acting as switching valve is on the underside of the tap outlet body (2) and itself carries the outlet (4) so that in the first setting the outflow is directed to the outlet as opposed to second slide setting in which the water is directed to the shower connection (20). The water channel (22) leads to an axial bore in the cylindrical holder (21) for the slide held in the outlet body. The shower water channel (23) is led out radially from the holder casing. The tap outlet can be connected to the shower connection via bore (31) and turn (32). A sealing ring on the slide (3) endface towards the slide holder bore lies in a ring groove and thus encloses the bore. A second sealing ring arranged in a ring groove below the turn diversion serves as holder seal. The diversion turn is composed of a ramped and annular surface on the slide itself so as to choke the maximum flow down to half value per unit time depending on the slide setting.